tornelib-php-netcurl

NETCURL-259 / NETCURL-244:

* Added dynamicValue loader so that self configurations could be merged into the real engine.
* Moved call to initCurlHandle the real request method so initialization can occur regardless of "way in".
* Fixed methods that gets a better life chained.
* Changed identifier to ipv4.netcurl.org for v4-only tests.
* Created test for wrapperConfig.
* Created SSL cert tests (exceptions that will be thrown to the clients).